Catalog of Holdings

Media/File Report

Consumer expenditure survey, 1972-1973: interview survey summary public use tape (USBLS corrected ed. 1977).

CA-003-002-2-1-United States-USBLS-1972

Media Number: 7400

Media Type: CD-Rom

Media Format: zip files

Internal Label: DP7400

Date Written: 12/11/2009

Comments: 352 studies are copied from DP7002 (duplicate copies are DP7124 and DP71250). Its duplicate copy is DP7401.

Position Filename Logical
Record
Length
Block Size Cards per
Observation
Number of
Records
Size File
Description
422 CA003002. 1055 . 1 19975 21073625 DATA
  Comments: There are 9,869 logical records for 1972 and 10,106 logical records for 1973. Also, the Vax machine padded each block to be divisible by four.